What materials are used for the chain?

The chain is made of stainless steel, and other options include carbon steel chains.

What is the chain size specification?

The standard chain size mentioned is 1/2'*3/32', but we offer a range from 8.0mm to 19.05mm pitch size.

Is the product customizable in color?

The product is listed as Solid Color. Customization options include style, but specific color customization details are not explicitly stated beyond the standard solid color.

Smart Opener Automatic Electric Window Drive Chain for Aluminium Window Accessories

Name: Smart Opener Automatic Electric Window Drive Chain for Aluminium Window Accessories
Brand: Zhejiang Hengjiu Machinery Group Co., Ltd.
SKU: 2183588865

Zhejiang, ChinaZhejiang Hengjiu Machinery Group Co., Ltd.

US$1.90-999.00

300 Feet

Sample price:US$1.00/foot.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Aluminium Window Accessories

Material

Stainless steel

Model NO.

window chain

Surface Treatment

Electroplating

Feature

Heat Resistant

Chain Size

1/2"*3/32"

Color

Solid Color

Made Style

OEM&ODM

Delivery Time

5~45 Days

Package Quantity

Customization

Transport Package

Request for Customer

Trademark

CHJC

Origin

China

HS Code

7315890000

Production Capacity

7500000

Key features

70 Years Manufacturing Expertise: Founded in 1953, Hengjiu Group has 70 years of history and is a global top 10 chain drive enterprise.

High Accuracy & Long Life: Automotive engine chain technology ensures high accuracy, long life, and corrosion resistance for window openers.

Wide Range of Specifications: Offers window drive chains from 8.0mm to 19.05mm pitch size in stainless steel and carbon steel.

Diverse Surface Treatments: Available with various coatings including galvanized, nickel-plated, Dacromet, and Super Zinc.

OEM & ODM Customization: Supports Made Style OEM&ODM customization with flexible options from samples or designs.

Comprehensive Product Line: One-stop supplier for chains, sprockets, and belts in alloy steel, stainless steel, and synthetic materials.

Strong R&D Capability: Over 120 patents and involvement in developing 24 national and industry standards.

Global Production Capacity: 9 production hubs with annual capacity over 80,000 tons and 20,000+ different chain types.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedImporters and Exporters

Zhejiang Hengjiu Machinery Group Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.22h

AI-Powered supplier vetting

SummaryThe supplier is identified as a group corporation manufacturing bearings, gears, transmission components, and general mechanical equipment. It demonstrates broad customization and 3D software design capabilities, reports new products within the past year, and maintains documented inspection, supplier assessment, corrective-action, complaint-handling, and quality-assurance procedures. It has inventory capacity, valid manufacturing contracts with associated subcontractors, export capability, and participation in PTC ASIA 2024. However, no overseas warehouses, showrooms, agents, branches, or overseas service countries are reported. Financial information is incomplete for assessing credibility, and no formal certifications or specific customer cases are provided.

Supplier typeThe supplier is explicitly identified as a group corporation. Its stated business scope covers manufacturing and sales of bearings, gears, transmission components, and general equipment, as well as engineering research and import/export activities.

R&D capabilityThe supplier states that it has had new products during the past year and identifies engineering and technical research and experimental development within its business scope. These statements explicitly support ongoing product-development capability.

Production capacityProduction-related evidence includes a named treatment facility, valid manufacturing contracts with associated subcontractors, inventory capacity, documented finished-product inspection instructions, written supplier-assessment procedures, and quality-assurance processes. The information supports established production and quality-management capability, although detailed capacity volumes are not provided.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.